Erste Digital GmbH

DevOps Engineer @ Digital Banking Operations

In short

Junior DevOps Engineer role at Erste Digital, part of Erste Group, supporting cloud and on-premise infrastructure for the international banking application George. The job involves incident investigation, deployment support, log analysis (Grafana, CloudWatch), monitoring setup, documentation, and an on-call rotation, working closely with developers and international team members in English. Requires basic understanding of Java, Linux, AWS, Kubernetes, containers, relational databases, and messaging systems; hybrid work in Bratislava with a legally quoted minimum gross salary of EUR 2200/month.

About the role
Make a difference in the financial life of millions of people: At Erste Digital you are co-creating the digital future, in which better financial health is possible. We are part of Erste Group – the largest banking group in Central and Eastern Europe with more than 2,500 branches and over 45,000 employees. Our more than 2,000 IT experts and enthusiasts are the bank's Digital Muscle. We search a DevOps Engineer for cloud and on-premise datacenter infrastructure applications at the international customer-oriented banking application George.
Responsibilities
•Support the investigation and resolution of incidents in cloud and on-premise infrastructure.
•Assist developers with infrastructure-related topics and day-to-day operational support.
•Analyse application and infrastructure logs using tools such as Grafana and CloudWatch.
•Work with experienced team members in English to identify and troubleshoot issues.
•Support performance testing activities and help analyze results.
•Assist with application deployments and releases across different environments.
•Create and maintain operational and technical documentation.
•Learn and apply operational best practices and new technologies.
•Support the setup and maintenance of monitoring solutions for applications and services.
•Participate in the on-call support rotation (1 week on-call duty every 6 to 8 weeks when onboarding and training is done).
Requirements
You already have a basic understanding of:
•Java Application servers / Standalone Java basic configuration
•HTTP/HTTPS, RESTful API (JSON)
•Messaging services/Concepts (MQ, AQ, JMS)
•Infrastructure as a code principle
•Code versioning
•GenAI, LLM, MCP concepts
•Working proactively in a highly international environment
•Linux
•Elastic Search, Kafka, Cassandra
•Relational databases and SQL queries
•AWS (EKS, RDS, ALB, EC2, SG) and many more AWS services
•Kubernetes and helm
•Container technologies (Docker, LXC)
Conditions and benefits
•We always support your professional and personal development; attractive career opportunities, flexible working hours and a friendly working atmosphere.
•Possibility to benefit and learn from our international, talented and passionate community at Erste.
•Interest groups and clubs: take part in discussions and get involved in projects; numerous interest groups invite you to engage with a topic.
•Health Care – contribution to above-standard medical examination, a helpline for hard lifetime situations, and salary compensation during sick leave.
•Work-Life-Balance – sabbatical, paternity leave, contribution to marriage & childbirth, 4 days of extra holiday per year, contribution to the 3rd pillar, and MultiSport card.
•Employee Referral Program – financial reward for every successful referral for Erste Digital.
•A competitive and performance-related salary dependent on your professional and personal qualifications; legally required minimum wage quote of EUR 2200,-- gross per month for this full-time position, with actual expectations open to discussion.

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